Has Anyone stayed at The Parrock, Hebden Bridge

We are interested in visiting this area and are considering this CL.  However there are no reviews so I was wondering if anyone had previously stayed there.  I am aware it is generally a fairly hilly area and as newbie I would be interested to know what the access is like and if the site is sloping (we have only levelled our caravan on very slight slopes so far).  As there are no reviews I would be interested to know if you would recommed the site or not if you have stayed (I know everyone has different requirements which suit them but as long as it's fairly flat and clean then we are happy).